package com.cloud.config;

import com.alibaba.druid.pool.DruidDataSource;
//import com.alibaba.druid.proxy.jdbc.DataSourceProxy;
import com.cloud.R;
import io.seata.rm.datasource.DataSourceProxy;
import org.apache.ibatis.session.SqlSessionFactory;
import org.mybatis.spring.SqlSessionFactoryBean;
import org.mybatis.spring.transaction.SpringManagedTransaction;
import org.mybatis.spring.transaction.SpringManagedTransactionFactory;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.core.io.support.PathMatchingResourcePatternResolver;

import javax.sql.DataSource;

/**
 * @BelongsProject: my
 * @BelongsPackage: com.cloud.config
 * @Author: ji ge
 * @CreateTime: 2024-02-04  15:04
 * @Description: TODO
 * @Version: 1.0
 */
@Configuration
public class DataSourceProxyConfig {
    @Value("${mybatis.mapperLocations}")
    private  String mapperLocations;
    @Bean
    @ConfigurationProperties(prefix = "spring.datasource")
    public DataSource druidDataSource(){
        return  new DruidDataSource();
    }

    @Bean

    public DataSourceProxy dataSourceProxy (DataSource dataSource){
        return new DataSourceProxy(dataSource);

    }
    @Bean
    public SqlSessionFactory sqlSessionFactoryBean(DataSourceProxy dataSourceProxy) throws Exception{
        SqlSessionFactoryBean sqlSessionFactoryBean = new SqlSessionFactoryBean();
        sqlSessionFactoryBean.setDataSource(dataSourceProxy);
        PathMatchingResourcePatternResolver pathMatchingResourcePatternResolver = new PathMatchingResourcePatternResolver();
        sqlSessionFactoryBean.setMapperLocations(pathMatchingResourcePatternResolver.getResources(mapperLocations));
        sqlSessionFactoryBean.setTransactionFactory(new SpringManagedTransactionFactory());
        return sqlSessionFactoryBean.getObject();
    }
}
